CVE-2025-4760

Authenticated Stored Cross-Site Scripting (XSS) in Multiple WSO2 Products via API Document Upload in Publisher

Description

An authenticated stored cross-site scripting (XSS) vulnerability exists in multiple WSO2 products due to improper validation of user-supplied input during API document upload in the Publisher portal. A user with publisher privileges can upload a crafted API document containing malicious JavaScript, which is later rendered in the browser when accessed by other users. A successful attack could result in redirection to malicious websites, unauthorized UI modifications, or exfiltration of browser-accessible data. However, session-related sensitive cookies are protected by the httpOnly flag, preventing session hijacking.

Scores

Faiblesses (CWE)

• CWE-79

Avis

• GHSA-cmjc-qp7j-xgwr — WSO2 carbon-apimgt affected by an authenticated stored cross-site scripting (XSS) vulnerability

Références européennes

• ENISA EUVD · EUVD-2025-30893
• GCVE · GCVE-0-2025-4760

Configurations affectées (CPE NVD)

• cpe:2.3:a:wso2:api_control_plane:4.5.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:3.2.1:*:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:4.1.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:4.2.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:4.4.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:api_manager:4.5.0:-:*:*:*:*:*:*
• cpe:2.3:a:wso2:traffic_manager:4.5.0:*:*:*:*:*:*:*
• cpe:2.3:a:wso2:universal_gateway:4.5.0:*:*:*:*:*:*:*

Produits affectés

Références

• https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104/

Sources